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Check if Maksym is availableExpertise
Years of commercial development experience
11 years of experience
Core technologies
Other technologies
Project Highlights
Blockchain-Based Supply Chain Transparency
Aug `22 - Oct `23
1 year
leading the development of a blockchain-based supply chain management system that ensures transparency, traceability, and trust in the movement of goods and products across the supply chain. My approach will involve utilizing the Ethereum blockchain, creating smart contracts using Solidity, and building a full-stack application using Node.js and TypeScript. This application provides a user-friendly interface for tracking and verifying products' origins, shipment details, and quality throughout the supply chain.
Responsibilities & achievements
Leading the team of developers. I designed and developed the Ethereum-based blockchain network. I wrote and deployed smart contracts in Solidity. My role included ensuring the security, scalability, and performance of the blockchain. I was also responsible for implementing consensus algorithms and maintaining the blockchain infrastructure. I was responsible for creating a user-friendly web application. My role included designing responsive and intuitive user interfaces. I implemented data visualization tools and dashboards. It was my responsibility to connect the front-end to the blockchain backend using web3.js and similar technologies. I developed the Node.js-based backend to handle user requests and interactions. I implemented APIs for interacting with the blockchain and smart contracts. Ensuring data integrity and security was my responsibility. I also set up user authentication and authorization mechanisms. As a database developer, my role involved designing and managing the database for storing non-blockchain data.
A taxi platform for a local Estonian taxi service.
Nov `21 - Jul `22
8 months
The "Estonian Taxi Service Transformation" project is a pioneering initiative that has revolutionized the local taxi service landscape in Estonia. As the Lead Developer, our primary objective was to leverage cutting-edge technologies and innovative solutions to create a state-of-the-art platform that would enhance the overall taxi experience for both customers and service providers.
Responsibilities & achievements
Responsibilities: Transformed a local taxi service with a modern platform using AWS EKS, Node.JS, and React. Developed REST APIs for mobile apps and admin panels, enhancing user experience. Integrated GeoData for real-time tracking and optimized route planning. Created flexible reporting systems for improved business insights. Led a team of developers, providing technical guidance and ensuring code quality.
Logistic and warehouse solutions development
Jul `20 - Sep `21
1 year
The "Logistics and Warehouse Solutions Development" project represents a pivotal initiative aimed at revolutionizing the logistics and warehouse management processes of a forward-thinking company. As a Full-stack Developer, I played a crucial role in designing and implementing cutting-edge technologies and systems to enhance the efficiency and effectiveness of our logistics and warehouse operations.
Responsibilities & achievements
Responsibilities: Company truck management system (flexible rules, virtual trucks in addition to real ones) Pallet preload system (loading goods on pallets, pallets on trucks, printing documents) + statistical model of automatic filling of the most frequent combinations Warehouse accounting system for racks and warehouses Participated in the modernization of the order evaluation algorithm to find the cheapest shipping and transportation options
An online learning management system in the medical field from scratch
Dec `18 - Jun `20
2 years
The project represents a groundbreaking initiative that aims to create a comprehensive online learning management system tailored specifically for the medical field. As a Full-stack Developer, I played a pivotal role in architecting and developing this cutting-edge platform, harnessing a range of technologies to ensure seamless functionality and an exceptional user experience.
Responsibilities & achievements
Responsibilities: Architecture development Database schema development Development of a CRM system (clients, managers, sales, reports, email newsletters) Development of a course management system Development of a course sales system Integration of various payment systems
Project details are under NDA
Sep `16 - Nov `18
2 years
Project details are under NDA
Responsibilities & achievements
Responsibilities: Develop a website from scratch Architecture development Database schema development Improvement of existing systems Integration of payment systems Integration of third-party modules Assistance with the task and subsequent analysis with the developer Analysis and optimization of algorithms used by developers
Various eCommerce projects
Oct `14 - Aug `16
2 years
The project is a testament to my commitment to creating innovative and user-centric online shopping platforms using a diverse range of technologies. As a PHP Developer and Software Technical Lead, my mission was to architect, develop, and enhance various eCommerce projects that would elevate the online retail experience for customers and businesses alike.
Responsibilities & achievements
Responsibilities: Architecture development Database schema development Improvement of existing systems Integration of payment systems Integration of third-party modules Task setting for developers Assistance with the task and subsequent analysis with the developer Analysis and optimization of algorithms used by developers Project execution control Solutions refinement for the needs of the project
Online store's completion on popular CMS
Jun `13 - Oct `14
1 year
The project represents a pivotal initiative aimed at completing and optimizing online stores using popular Content Management Systems (CMS). As a PHP Developer, my role was to breathe life into these online retail platforms, leverage the latest technologies, and ensure seamless functionality to provide customers with exceptional shopping experiences.
Responsibilities & achievements
Responsibilities: Architecture development Database schema development Improvement of existing systems Integration of payment systems Integration of third-party modules Online stores integration with delivery services/ suppliers/loyalty systems/mailing systems
Education
Higher education in Computer Science
Agency
50-100
GMT+1
Lutsk / Ukraine
Core Expertise
Industries
Education & Science, Banking & Finance, Healthcare & Medicine, Beauty & Personal Care, Branding, design, web development, Management System & Automation
Want to hire this engineer?
Check if Maksym is available